7052870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 14013216

約数和(自身を除く): 6960346

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 661, 970, 1067, 1322, 2134, 3305, 5335, 6610, 7271, 10670, 14542, 36355, 64117, 72710, 128234, 320585, 641170, 705287, 1410574, 3526435, 7052870]

約数ペア:

[(1, 7052870), (2, 3526435), (5, 1410574), (10, 705287), (11, 641170), (22, 320585), (55, 128234), (97, 72710), (110, 64117), (194, 36355), (485, 14542), (661, 10670), (970, 7271), (1067, 6610), (1322, 5335), (2134, 3305)]